Route Price Intelligence
Cheap Flights From St. Louis to Santa Ana
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$477
Deals From
$380
Usually Costs
$380 – $497
Lowest We've Seen
$145
Based on 7,581 price pointshigh confidence
Monthly Price Guide
Jan
$497
Feb
$505
Mar
$518
Apr
$328
May
$326
Jun
$414
Jul
$430
Aug
$410
Sep
$497
Oct
$497
Nov
$497
Dec
$516
Cheapest Average Expensive
Best Time to Fly from St. Louis to Santa Ana
The cheapest time to fly from St. Louis to Santa Ana is typically May, when fares average around $326. The most expensive month tends to be March at around $518. For the best deals, consider flying in May, April, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16081 price checksWorst: $232